Home / 1,715,487.68-2,367,384.48-951,554.24

Finding the Fourth Proportional to 1,715,487.68, 2,367,384.48 and 951,554.24

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Solution

The fourth proportional to 1,715,487.68, 2,367,384.48 and 951,554.24 is: 1,313,151.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,715,487.68 : 2,367,384.48 = 951,554.24 : x
  2. Step 2: Convert to fraction form
    1,715,487.68/2,367,384.48 = 951,554.24/x
  3. Step 3: Cross multiply
    1,715,487.68x = 2,367,384.48 × 951,554.24
  4. Step 4: Simplify right side
    1,715,487.68x = 2,252,694,739,654.20
  5. Step 5: Solve for x
    x = 2,252,694,739,654.20/1,715,487.68
  6. Step 6: Final answer
    x = 1,313,151.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.